Report Metrics on No Card Polling

chrome/browser/resources/google_now/background_unittest.gtestjs

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // TODO(robliao,vadimt): Determine the granularity of testing to perform.
 
 /**
  * Test fixture for background.js.
  * @constructor
  * @extends {testing.Test}
@@ skipping 261 matching lines @@
       var testGoogleNowEnabled = undefined;
 
       mockInitializeDependencies(this);
 
       this.mockGlobals.expects(once()).recordEvent(
           GoogleNowEvent.EXTENSION_START);
 
       this.mockGlobals.expects(once()).recordEvent(
           GoogleNowEvent.STOPPED);
 
+      this.mockGlobals.expects(once()).recordEvent(
+          GoogleNowEvent.SIGNED_OUT);
+
       expectInitialization(this.mockApis);
 
       expectStateMachineCalls(
           this,
           testIdentityToken,
           testExperimentVariationParams,
           testNotificationPermissionLevel,
           testGoogleNowEnabled);
 
       // Invoking the tested function.
@@ skipping 24 matching lines @@
       testNotificationPermissionLevel,
       testGoogleNowEnabled);
 
   this.mockGlobals.expects(once()).startPollingCards();
 
   // Invoking the tested function.
   initialize();
 });
 
 /**
+ * No Cards Event Recording Tests
+ */
+TEST_F('GoogleNowBackgroundUnitTest', 'NoCardsSignedOut', function() {
+  var signedIn = false;
+  var notificationEnabled = false;
+  var googleNowEnabled = false;
+  this.makeAndRegisterMockGlobals([
+      'recordEvent',
+      'setBackgroundEnable',
+      'setShouldPollCards']);
+
+  this.mockGlobals.stubs().setBackgroundEnable(ANYTHING);
+  this.mockGlobals.stubs().setShouldPollCards(ANYTHING);
+
+  this.mockGlobals.expects(once()).recordEvent(
+      GoogleNowEvent.STOPPED);
+  this.mockGlobals.expects(once()).recordEvent(
+      GoogleNowEvent.SIGNED_OUT);
+  this.mockGlobals.expects(never()).recordEvent(
+      GoogleNowEvent.NOTIFICATION_DISABLED);
+  this.mockGlobals.expects(never()).recordEvent(
+      GoogleNowEvent.GOOGLE_NOW_DISABLED);
+  updateRunningState(signedIn, true, notificationEnabled, googleNowEnabled);
+});
+
+TEST_F(
+    'GoogleNowBackgroundUnitTest',
+    'NoCardsNotificationsDisabled',
+    function() {
+      var signedIn = true;
+      var notificationEnabled = false;
+      var googleNowEnabled = false;
+      this.makeAndRegisterMockGlobals([
+          'recordEvent',
+          'setBackgroundEnable',
+          'setShouldPollCards']);
+
+      this.mockGlobals.stubs().setBackgroundEnable(ANYTHING);
+      this.mockGlobals.stubs().setShouldPollCards(ANYTHING);
+
+      this.mockGlobals.expects(once()).recordEvent(
+          GoogleNowEvent.STOPPED);
+      this.mockGlobals.expects(never()).recordEvent(
+          GoogleNowEvent.SIGNED_OUT);
+      this.mockGlobals.expects(once()).recordEvent(
+          GoogleNowEvent.NOTIFICATION_DISABLED);
+      this.mockGlobals.expects(never()).recordEvent(
+          GoogleNowEvent.GOOGLE_NOW_DISABLED);
+      updateRunningState(signedIn, true, notificationEnabled, googleNowEnabled);
+    });
+
+TEST_F('GoogleNowBackgroundUnitTest', 'NoCardsGoogleNowDisabled', function() {
+  var signedIn = true;
+  var notificationEnabled = true;
+  var googleNowEnabled = false;
+  this.makeAndRegisterMockGlobals([
+      'recordEvent',
+      'setBackgroundEnable',
+      'setShouldPollCards']);
+
+  this.mockGlobals.stubs().setBackgroundEnable(ANYTHING);
+  this.mockGlobals.stubs().setShouldPollCards(ANYTHING);
+
+  this.mockGlobals.expects(never()).recordEvent(
+      GoogleNowEvent.STOPPED);
+  this.mockGlobals.expects(never()).recordEvent(
+      GoogleNowEvent.SIGNED_OUT);
+  this.mockGlobals.expects(never()).recordEvent(
+      GoogleNowEvent.NOTIFICATION_DISABLED);
+  this.mockGlobals.expects(once()).recordEvent(
+      GoogleNowEvent.GOOGLE_NOW_DISABLED);
+  updateRunningState(signedIn, true, notificationEnabled, googleNowEnabled);
+});
+
+TEST_F('GoogleNowBackgroundUnitTest', 'NoCardsEverythingEnabled', function() {
+  var signedIn = true;
+  var notificationEnabled = true;
+  var googleNowEnabled = true;
+  this.makeAndRegisterMockGlobals([
+      'recordEvent',
+      'setBackgroundEnable',
+      'setShouldPollCards']);
+
+  this.mockGlobals.stubs().setBackgroundEnable(ANYTHING);
+  this.mockGlobals.stubs().setShouldPollCards(ANYTHING);
+
+  this.mockGlobals.expects(never()).recordEvent(
+      GoogleNowEvent.STOPPED);
+  this.mockGlobals.expects(never()).recordEvent(
+      GoogleNowEvent.SIGNED_OUT);
+  this.mockGlobals.expects(never()).recordEvent(
+      GoogleNowEvent.NOTIFICATION_DISABLED);
+  this.mockGlobals.expects(never()).recordEvent(
+      GoogleNowEvent.GOOGLE_NOW_DISABLED);
+  updateRunningState(signedIn, true, notificationEnabled, googleNowEnabled);
+});
+
+/**
  * Mocks global functions and APIs that onNotificationClicked() depends upon.
  * @param {Test} fixture Test fixture.
  */
 function mockOnNotificationClickedDependencies(fixture) {
   fixture.makeAndRegisterMockApis([
       'chrome.windows.create',
       'chrome.windows.update',
       'fillFromChromeLocalStorage',
       'instrumented.tabs.create']);
 }
@@ skipping 538 matching lines @@
               eqJSON({
                 notificationGroups: expectedUpdatedGroups,
                 recentDismissals: {}}));
 
       this.mockGlobals.expects(once()).
           recordEvent(GoogleNowEvent.CARDS_PARSE_SUCCESS);
 
       // Invoking the tested function.
       processServerResponse(serverResponse, fakeOnCardShownFunction);
     });